摘要:
Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the same and an electronic apparatus including the organic light-emitting device:
M(L1)n1(L2)n2
wherein M, L1, L2, n1, and n2 in Formula 1 are the same as described in the detailed description.
摘要:
It is an object of the present invention to provide an organic light-emitting device which can emit white light by easily controlling dopant concentrations. The organic light-emitting device has a first electrode (112) and second electrode (111) which hold a light-emitting layer (113) in-between, wherein the light-emitting layer contains a host material (104), red-light-emitting dopant (105), green-light-emitting dopant (106) and blue-light-emitting dopant (107), the red-light-emitting dopant containing a first functional group for transferring the dopant toward the first electrode and the green-light-emitting dopant containing a second functional group for transferring the dopant toward the second electrode.
摘要:
The present invention provides a top-emission-type organic EL display device, that is, an organic EL display device which can suppress changes of a threshold voltage and a light emitting start voltage, and the generation of brightness irregularities. The organic EL display device includes lower electrodes arranged on a main surface of an element substrate, a multi-layered organic EL layer arranged on the lower electrodes, and a light transmitting upper electrode arranged on the organic EL layer. A layer in contact with the lower electrode of the organic EL layer forms a hole injection layer constituted of a V2O5 layer.
摘要翻译:本发明提供一种顶发射型有机EL显示装置,即能够抑制阈值电压和发光开始电压的变化以及亮度不均匀的产生的有机EL显示装置。 有机EL显示装置包括布置在元件基板的主表面上的下电极,布置在下电极上的多层有机EL层和布置在有机EL层上的透光上电极。 与有机EL层的下电极接触的层形成由V 2 O 5层构成的空穴注入层。